$ git clone -n https://gitee.com/src-anolis-os/gnome-desktop3.git /var/lib/mock/dist-an8.7-build-138325-51670/root/chroot_tmpdir/scmroot/gnome-desktop3
Cloning into '/var/lib/mock/dist-an8.7-build-138325-51670/root/chroot_tmpdir/scmroot/gnome-desktop3'...
$ git reset --hard origin/a8
HEAD is now at 4522e3b spec: add doc sub package